A successful filled madeleine means a soft, molten centre with no cracks or leakage. Here is the clean method: choosing the right filling, the correct texture, and a precise piping technique.
1) Choose the right filling (and the right texture)
- Ganache: supple but stable (not runny).
- Praline: ideal for a rich, stable centre.
- Confit: very aromatic, but best used in small amounts for the centre.
2) The right equipment
- Piping bag with a fine tip (or an injector nozzle if you have one).
- Madeleines fully cooled (otherwise the crumb will tear).
3) The clean method in 3 steps
- Make a small entry point under the madeleine (discreet).
- Inject gently, without forcing (the crumb should “accept” the filling).
- Stop as soon as the madeleine slightly tightens (a sign the centre is filled).
FAQ
Most often: the madeleine is too warm, the filling is too thick, or the pressure is too strong. Let them cool completely and inject gently.
After baking and complete cooling. Then store in an airtight container.
Praline and well-crystallised ganache hold very well. Confits are excellent too, but in smaller quantities.




